NET, IAS, State-SET (KSET, WBSET, MPSET, etc.), GATE, CUET, Olympiads etc.: Zoology MCQs (Practice_Test 36 of 112)
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- Which one of the following statements is not correct?
- Alimentary canal with associated glands is absent in cestodes
- Epitoke and atoke are formed during breeding in Neanthes
- Mehlis gland is present in Fasciola but absent in Taenia
- Hexacanth larva loses its six hooks in the muscles of intermediate host
- Consider the following statements:
- In Rana tigrina, the Wolffian duct serves as urinary bladder in both sexes
- Spermatozoa are transferred through ‘Choacal kiss’ in Columba livia
- Metanephric kidney is present in
- Scoliodon and Rana
- Which of the statements given above is⟋are correct?
- 1and 2
- 2 and 3
- 2 only
- 3 only
- Consider the following statements:
- Oxytocin is a ‘milk ejection’ hormone
- Progesterone causes termination of pregnancy
- Relaxin causes strong contraction in uterine myometrium during parturition
- Which of the statements given above is⟋are correct?
- 1 only
- 2 and 3
- 3 only
- 1,2 and 3
- Which one of the following snake has thermo sensors in the form of infrared receptors?
- Ophiophagus
- Naja
- Crotalus
- Pit-viper
- Consider the following statements:
- In Columba livia, scales are dermal in origin
- In Calotes versicolor, the scale are epidermal in origin
- Which of the following statements given above is⟋are correct?
- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
- Which one of the following statements is correct?
- In Cables versicolor the teeth are heterodont
- The teeth of Cables Versicolor are used for mastication
- In Oryctolagus cuniculus the teeth are homodont
- Teeth are diphyodont in Oryctolagus cuniculus
- Consider the following statements:
- In Scoliodon, the spiracle contains minute gill lamellae forming a false gill and opens to the exterior just behind the eye.
- In the tadpole of Rana tigrina, the respiration is bronchial
- Which of the statements given above is⟋are correct?
- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
- Consider the following statements:
- The right ovary in Columba livia is rudimentary
- In Oryctolagus cuniculus the urethra passes through the clitoris
- Which of the statements given above is⟋are correct?
- 1only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
- The sheep Dolly was created by
- Nuclear transplantation
- Nuclear fusion
- Blast cyst fusion
- Oocyte transplantation
- Consider the following:
- Choriotis nigriceps.
- Gavialis gangetics
- Which of the above animals is⟋are Threatened Species?
- 1 only
- 2 only
- Both 1 and 2
- Neither 1 nor 2
- If the flux of a substance across a cell membrane is directly proportional to its concentration gradient, the transport process is called
- Facilitated diffusion
- Carrier-mediated transport
- Active transport
- Simple diffusion
- Which one of the following hormones is not produced by Pituitary gland?
- Prolactin
- Relaxin
- Vasopressin
- Oxytocin
- Match List I (Zoological name) with List II (Animal) and select the correct answer.
Table Supporting: NET, IAS, State-SET (KSET, WBSET, MPSET, Etc.) , GATE, CUET, Olympiads Etc. : Zoology MCQs (Practice_Test 36 of 112) List-I List-II - Boselaphus tragocamelus
- Herpestes edwardsi
- Lepus ruficaudatus
- Presbytis entellus
- Nilgai
- Hare
- Langur
- Mongoose
- A
- B
- C
- D
- 1
- 2
- 4
- 3
- 3
- 4
- 2
- 1
- 1
- 4
- 2
- 3
- 3
- 2
- 4
- 1
- Buffers are chemical substances which are able to
- Bring about sudden change in pH
- ‘Bind’ free hydrogen ion or hydroxyl ion without change in pH
- Carry out rapid diffusion of substances across the membranes
- Carry out active transport of substances
- Which one of the following pairs is not correctly matched?
- Match Item 1: Olfactory nerve
- Match Item 2: Sensory
- Match Item 1: Abducens nerve
- Match Item 2: Motor
- Match Item 1: Trigeminal nerve
- Match Item 2: Mixed
- Match Item 1: Vagus nerve
- Match Item 2: Motor